what are the possible expression for the dimensions of the cuboid whose volume is 4y² - 4y + 1
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Problem based on geometrical figure:
First we determine all the factors of the given polynomial by splitting middle term and then consider any of the factor as any of the dimension.
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Solution:
(i) Volume : 3x² – 12x
Since, volume is product of length, breadth and height therefore by factorizing the given volume, we can know the length, breadth and height of the cuboid.
3x²– 12x
= 3x(x – 4)
Hence,possible expression for length = 3
Possible expression for breadth = x
Possible expression for height = (x – 4)
Step-by-step explanation:
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